κλονιστήρ
From LSJ
καλῶς δρῶν ἐξαμαρτεῖν μᾶλλον ἢ νικᾶν κακῶς → I would prefer to fail with honor than to win by evil | I prefer to fail by acting rightly rather than win by acting wrongly | Better fail by doing right, than win by doing wrong (Sophocles, Philoctetes 95)
English (LSJ)
ὁ, = παραμήριος μάχαιρα, παρίσχιον, Hsch. (Cf. Skt. śróṇis 'haunch', Latin clunis.)
Greek Monolingual
κλονιστήρ, ὁ (Α)
(κατά τον Ησύχ.) «παραμήριος μάχαιρα».